<html><head><title>MouseDeltaY</title></head>
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<font face="Verdana, sans-serif" size="2"><p align="center"><b><font size="4">MouseDeltaY()</font></b></p>
<p><b>Syntax</b></p><blockquote>
Result = <font color="#3A3966"><b>MouseDeltaY</b></font>()</blockquote>

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<b>Description</b><br><blockquote>

Returns the mouse 'y' movement (in pixels) since the last call of this function. 

</blockquote><p><b>Parameters</b></p><blockquote>
None.


</blockquote><p><b>Return value</b></p><blockquote>

The mouse 'y' movement (in pixels) since the last call of this function. 
It can be either a negative or positive value, depending on whether or not the mouse has been moved to 
up or down since the last call. <a href="examinemouse.html">ExamineMouse()</a> should be called before this function 
to update the actual mouse position. 

</blockquote><p><b>See Also</b></p><blockquote>

<a href="examinemouse.html">ExamineMouse()</a>, <a href="mousedeltax.html">MouseDeltaX()</a> 

</Blockquote><p><b>Supported OS </b><Blockquote>All</Blockquote></p><center><- <a href=mousedeltax.html>MouseDeltaX()</a> - <a href="index.html">Mouse Index</a> - <a href="mouselocate.html">MouseLocate()</a> -><br><br>

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